After looking around, you might be facing an issue with Flatpak permissions. Here’s a comment I found on Reddit created by u/avamk where they solved the same issue.

All right, after much trying I installed Flatseal and enabled the Firefox Flatpak’s access to my home folder.

After this, it created the expected profile folder under ~/.mozilla/firefox/. I put my custom userChrome.css into that profile folder, and >enabled it in my about:config under toolkit.legacyUserProfileCustomizations.stylesheets per these instructions.

With all of these, the custom userChrome.css is finally working!

Link to original post: https://libreddit.tiekoetter.com/r/firefox/comments/rq40cj/cant_find_profile_folder_for_firefox_flatpak_on/

I’d love to read your explanation for each distro’s ranking.

As someone else has pointed out, it really depends on your use case. Although I personally keep my drives (SSD & HDD) in a redundant RAID configuration as my data is largely mission-critical.

I use Firefox on both desktop and mobile and don’t have any issues.

I’m using an Invidious instance.

If I still used YT’s main front-end, this would’ve been great.

Didn’t they literally say they wouldn’t force re-open sub reddit’s? Suprise suprise another lie.

No problem! :)

Have you looked into Nextcloud?

Nice! Glad to hear things worked out for you!

Not only is it likely, it’s pretty much guaranteed that a bot will scrap your network if it’s opened to the public.

Stared at this for so long, everything’s looking pink now, lol

No problem :)

I’ve never used Friendica, so I’m honestly not sure. Maybe this could be related to the ipv6 issue that the instance hoster would need to fix.

Oh! Hmm, I’ve never run into that issue before. Although I have noticed on some instances it works faster and more reliable than others.

Following communities could be another issue entirely, sometimes you have to subscribe then unsubscribe multiple times in order to get it to work.

The move to Lemmy should be permanent!